baber/WOPTO huggingface dataset:
Patent JP-H06182125-A (JP)
Title: Electromagnetic filter device
Inventor: FUSHIKI SUMIYUKI
IPC: B03C1/02
Filed: 1992-12-22
Abstract: PURPOSE:To provide an electromagnetic filter device ensuring filtering operation of a transition period requiring magnetic force of large capacity by a small-scale electromagnet, reducing power consumption in the filtering operation at a steady time and capable of achieving the miniaturization of equipment as a whole. CONSTITUTION:A plurality of divided permanent magnets 3 are arranged on the same circle of circumference within the return frame 2 arranged to the outer periphery of a filter tower 1 so as to be spaced apart from the filter tower 1 in opposed relation to the tower 1 and an electromagnet 3 is arranged around the permanent magnets 4.
Patent JP-H10166286-A (JP)
Title: Robot device, connecting device and actuator module
Inventor: NOMA HIDEKI
IPC: B25J19/00
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To easily constitute the whole of devices by providing an electric connection means electrically connecting a module at the same time as a mechanical connection. SOLUTION: The locations of guide rails 63 and 72 are aligned and an insert part 64 is aligned to the height of a groove 74. Continuously, the insert part 64 is slid in parallel with the direction of the groove 79 and is inserted up to the depth, and connection parts 39 and 40 are mechanically fixed each other. At the same time as this, the tips of latch members 66 and 67 are fitted into a stopper part 76, the side surface 75 of the groove 74 is pressed with repulsive force, and a metallic plug 68 is electrically connected with a lead wire, etc., within the body of a functional module which is mechanically connected with the upper surface side of the connection part 39 at a prescribed location of the upper surface.  A metallic jack is electrically connected with a lead wire, etc., within the casing of the function module which is mechanically connected with the lower surface side of the connection part 40 at a prescribed location of the lower surface.
Patent JP-H10169804-A (JP)
Title: Branch port attachment for existing combination faucet
Inventor: BABA YASUSHI
IPC: F16K11/06
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To randomly direct a transverse branch port before setting to an existing one-lever type combination faucet, and fix the direction after setting. SOLUTION: A faucet body 5 and a pressing cover of an existing one-lever type combination faucet is disassembled, and an attachment 11 is arranged therebetween. The attachment 11 is composed of a branch port main body 12, a hub 4 transversely provided with a branch port 13, and a ring-like nut 15 arranged on a lower side of the hub 14. The branch port main body 12 is closedly fitted to the hub 14. It is substantially impossible to rotate them after setting to the faucet body 5. The hub 14 is prevented from slip-off from the nut with a light rotatable manner. The nut 15 is screwed with the faucet body. Before screwing, the branch port 13 is randomly directed. After screwing, it is fixed.
Patent JP-H09297563-A (JP)
Title: Circuit and method for driving capacitive load
Inventor: NOSE TAKASHI
IPC: H04N5/66
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a driving circuit which is capable of driving with low power consumption even when capacitive load is at a low voltage. SOLUTION: A capacitive load 7 with its end grounded and an inductive element are connected in series through an analog circuit and connected with another capacitor 2 one end of which is grounded to form an LC serial resonance circuit. A PMOS switching element 5 is connected between the ungrounded terminal of the capacitive load 7 and a positive driving voltage source Vdd and an NMOS switching element 6 is connected between the ungrounded terminal of the above capacitive load 7 and the ground terminal to form the drive circuit.
Patent JP-H03204503-A (JP)
Title: Structure of water tube heat transfer face of boiler
Inventor: OBARA OKITSUGU
IPC: F22B37/10
Filed: 1989-12-29
Abstract: PURPOSE:To eliminate a dead water area and improve the heat transfer efficiency by providing a rectangular fin with its long sides parallel to the pipe axis of a water tube in a row of water tubes and its short sides being dispalced by a specified angle from the line connecting the centers of adjacent water tubes and connecting one of the long sides of the fin to the tube face of one water tube and placing the other of the long sides in tight contact with the tue face of the other water tube. CONSTITUTION:A rectangular fin 10 has its long sides parallel to the tube axes of the adjacent water tubes 1 in rows 3 and 4 of the water tubes, and one of the long sides is connected to the tube face of the water tube 1 by welding, etc., so as to make the short sides directed towards the center, 0 of one of the water tubes 1 and the other of the long sides is placed in tight contact with the tube face of the other water tube 1. Since the fin 10 is tilted against a line, l connecting the centers of the adjacent water tubes 1 by an angle theta, it is possible to eliminate a dead water area completely, and it is, therefore, not necessary to make large the tube pitch of the water tubes 1 in the rows 3 and 4 of the water tubes. Since the fin 10 is arranged near the main flow 6 of the combustion gas, it can disturbe the main flow 6 and it receives the heat from the combustion gas main flow very effectively and the heat transfer efficiency is improved.
Patent JP-H07164751-A (JP)
Title: Thermal recording material
Inventor: UEDA TAKASHI
IPC: B41M5/30
Filed: 1993-12-16
Abstract: PURPOSE:To enable double side printing and prevent the occurrence of strike- through though paper is thin by specifying the thickness and opacity of paper in a thermal recording material wherein thermal color forming layers are provided on both surfaces of a support. CONSTITUTION:A thermal recording material is constituted by providing a thermal color forming layer based on an electron donating colorless or light- colored dye precursor and an electron acceptive coupler on a support and, by heating this thermal recording material by a thermal head, a hot pen or laser beam, the dye precursor and the coupler are instantaneously reacted to form a recording image. In this thermal recording material wherein the thermal color forming layers are provided on both surfaces of the support, the thickness of paper is set to 70-110mum and the opacity thereof is set to 90% or more. Intermediate layers may be provided on both surfaces of the support or between the support and the thermal color forming layers and, at this time, the opacity of the support and the intermediate layers is set to 80% or more and titanium oxide and/or zinc oxide is pref. added to the intermediate layers.
Patent JP-H06166616-A (JP)
Title: Cosmetic
Inventor: TAKEDA KAZUO
IPC: A61K8/00
Filed: 1992-12-01
Abstract: PURPOSE:To obtain a cosmetic excellent in humectant effects and feeling of use. CONSTITUTION:This cosmetic is obtained by adding an aqueous suspension of a water-soluble collagen, prepared by extracting a bovine or a porcine fetal skin according to treatment with a pepsin and containing III type collagen in an amount of >=10wt.% based on the total amount of collagen and a proteoglycan in an amount of >=2wt.% based on the total amount of the collagen in an amount of 0.01-80wt.% based on the weight of the cosmetic thereto.
Patent JP-H11158076-A (JP)
Title: Specific removing material for cell
Inventor: ONODERA HIROKAZU
IPC: G01N33/48
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a specific removing material for a cell capable of stably retaining the structure of a protein and/or a peptide for a long period and having the protein and/or the peptide having an affinity for the cell surface on the surface of a porous material. SOLUTION: This specific removing material for a cell has a protein and/or a peptide having an affinity for the cell surface on the surface of a porous material and has a protein stabilizer, e.g. a nonionic surfactant on the surface of the removing material for the cell. Since the specific removing material for the cell is capable of stably retaining the structure of the protein and/or peptide for a long period even by preservation at ambient temperature or low temperatures, the specific removal of the objective cell from a cell suspension such as blood can practically be carried out.
Patent JP-H07169608-A (JP)
Title: Slide-type electronic parts
Inventor: TAKAHASHI KUNIO
IPC: H01C10/38
Filed: 1993-12-15
Abstract: PURPOSE:To provide a slide-type electronic part which is easy to manufacture at lower cost and which can be thinned. CONSTITUTION:This part is possessed of a film board 10, where each kind of patterns are formed on a resin film 11 and a metallic terminal 20 is connected to the end, a resinous spacer 30, where rail parts 33 and 35 are provided above and below a through hole 31, a cover 50, which consists of a metallic plate, and a sliding mold 65, where sliding pieces 60 and 60 are attached. The face where each kind of patterns are formed of the film board 10 is abutted against one side of a spacer 30, and also a cover 50 is attached to the rear of the film board 10, thus the film board 10 is caught with the spacer 30 and the cover 50. The sliding mold is attached to slide, with the rails 33 and 35 above and below the spacer 30 as guides. The sliding pieces 60 and 60 slide on each kind of patterns of the film board 10 through the through hole 31.
Patent JP-2001160693-A (JP)
Title: Cabinet of electronic apparatus
Inventor: NEMOTO HIROAKI
IPC: H05K5/02
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a high quality cabinet of an electronic apparatus which surely holds an object of the electronic apparatus such as CRT when the object is pressed and held, and can hold it, even if vibrations due to the fall or external forces are exerted during transporting, packing, etc. SOLUTION: The cabinet of the electronic apparatus is composed of a plurality of frame members and comprises first frame members 20, 26 having first supporting parts 220 having holes to which a peripheral part of the object 18 abut, the cabinet being mounted on the object, and second frame members 22, 24 having thin-walled second supporting parts 106 connected to the first frame members 22, 24, a peripheral part of the object 18 that abut to the parts 106.
Patent JP-H06195775-A (JP)
Title: Recording/reproducing method and device
Inventor: KASANUKI YUJI
IPC: G11B9/00
Filed: 1992-12-24
Abstract: PURPOSE:To make possible tracking without forming a tracking groove and conducting wobbling by machining a recording medium in a recording/ reproducing method and a device thereof. CONSTITUTION:In a recording and reproducing device 10, tunnel voltage V1 at the time of reproduction is input to a band pass filter 25, and only a tracking signal is extracted. Since the frequency of the tracking signal T is changed at evey mutually adjacent recording bit string at that time, first and second differential signals having different frequency are output from first and second tuning detectors 27, 28 respectively. The output level of the first differential signal and the output level of the second differential signal are compared by a comparator 29, thus determining the direction of displacement from the recording bit string of a probe 11 from the relationship of the magnitude of the output level of the first differential signal and the output level of the second differential signal while deciding the quantity of displacement from the recording bit string of the probe 11 from the difference of the output level of the first differential signal and the output level of the second differential signal.
Patent JP-H06196305-A (JP)
Title: Manufacture of positive temperature coefficient thermistor
Inventor: KOGA HIDEKAZU
IPC: H01C7/02
Filed: 1992-12-24
Abstract: PURPOSE:To provide a manufacturing method for a lead-group positive temperature coefficient thermistor which is used as a heating element or a switching element and has uniform and precise and positive temperature coefficient. CONSTITUTION:When a molded body of a positive temperature coefficient thermistor material including lead titanate is placed and sintered, lead oxide is added to mixed powder made of an original raw material of the molded body in the range of 1wt.% and over and 10wt.% and below and heat-treated at the temperature ranging from 1100 to 1200 deg.C. The heat-treated powder is interposed between a plurality of molded bodies, which makes it possible to inhibit the scattering of lead oxide from the surface of the molded bodies and manufacture a uniform, precise and stabilized positive temperature coefficient thermistor whose characteristic is homogeneous and stable.
Patent JP-H07175382-A (JP)
Title: Method for removing image-forming material from image carrier and device therefor
Inventor: TAKAHASHI YASUHIRO
IPC: G03G21/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a toner removal method and its device, whereby transfer paper can be securely separated from an offset belt. CONSTITUTION:In the method and device for device for removing toner from the transfer paper 10, the offset belt 44 having a sticking force greater than the sticking force of the toner to the surface of the transfer paper 10 is brought into contact with the toner on the transfer paper 10, and then the transfer paper 10 and the offset belt 44 are separated from each other to peel the toner off the surface. The front end of a toner-image surface on the transfer paper 10 which is brought into contact with the offset belt 44 is superimposed with the rear end of the surface of the preceding transfer paper 10 apposite to the surface in contact with the offset belt 44.
Patent JP-H10189809-A (JP)
Title: Semiconductor package and semiconductor device using it
Inventor: TANIMOTO MASAKI
IPC: H05K3/40
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor package, in which the transmission time of signals up to external connecting terminals from a semiconductor chip is made nearly identical and in which a semiconductor device can be operated stably by a method, wherein the diameter of the external connecting terminals is formed so as to be inversely proportional to the circuit width of a substrate signal circuit. SOLUTION: Substrate signal circuits 2 are formed on the surface of a substrate, and they are connected to external connecting terminals formed on its side face. The substrate signal circuits 2 are formed by an etching operation and a plating operation, so as to have a definite thickness (h). At this time, with respect to circuits in which circuit widths (b1) and (b2) are different, the terminal diameter C1 of an external connecting terminal 11 and the terminal diameter C2 of an external connecting terminal 12 are set in such a way that they are small, when the circuit widths are large. Contrary to thin, they are large when the circuit widths are small, and the transmission time of signals is kept constant.  When the terminal area of the external connecting terminals is formed so as to be inversely proportional to circuit widths and circuit lengths, the transmission speed of the signals transmitted in the respective circuits is kept nearly constant, and a semiconductor device can be operated stably.
Patent JP-2001165475-A (JP)
Title: Air conditioner
Inventor: SUMOTO SHIGERU
IPC: F24F5/00
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To enable use of a large-section orifice made of resin both for a modular large-horsepower air conditioner and for a small-horsepower one and incorporation of the orifice therein, regarding a cabinet of the air conditioner. SOLUTION: A step down part 7 is provided in the upper part of a side plate 5a and inserted inside a cap-like orifice 1a made of resin. By constituting the orifice 1a so that the outer dimension thereof is conformed to the width of a product, the orifice 1a can be used both for the large-horsepower air conditioner and for the small-horsepower one and can be incorporated therein.
Patent JP-H10169056-A (JP)
Title: Mounting structure for panel
Inventor: HOSAKA TAKESHI
IPC: E04B2/94
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To allow an easy handling work by providing a bearing plate for placing the lower end of a panel, a back plate having upper and lower insertion holes for bolts implanted on the panel and a ruler angle welded to a beam. SOLUTION: A rectangular plate material is bent like an L-shape and a bearing plate 10 formed out of a horizontal piece 11 for bearing the lower end of a panel and a vertical piece, as well as a back plate 20 with a notch 21 at the upper part and an oblong hole 22 as well as a tongue piece 23 at a lower part are thereby formed. Then, a bolt preliminarily implanted on the upper end of the panel is passed through the oblong hole 2 of the back plate 20, and the upper end of the panel is made to collide with the tongue piece 23 for being tightened with the bolt, thereby fixing the back plate 20 to the panel. In addition, the lower end of the panel is placed on the horizontal piece 11 of the bearing plate 10, and a bolt implanted on the lower part of the panel is passed through the notch 21 of the back plate 20. Also, the back plate 20 is welded to a ruler angle 8 welded to a beam.  According to this construction, the ruler angle can be made small, thereby reducing cost.
Patent JP-2001160081-A (JP)
Title: Circuit diagram and device
Inventor: KAWAGUCHI JUN
IPC: H02B1/24
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a CAD device which enables verification in a short time despite the large load or a complicated circuit and also can output drawing of higher quality. SOLUTION: This circuit diagram CAD device has a new calculation function, that inputs the power capacity of a breaker 2 and the capacity value of loads 1a-1h to a CAD device 7, calculates the total load value of the loads 1a-1h and compares the total load value with the power capacity of the breaker 2 to decide the propriety of the load to be added.
Patent JP-2000128955-A (JP)
Title: Production of thermoplastic polyurethane resin
Inventor: TERAYAMA HIROSHI
IPC: C08G18/65
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic polyurethane resin having an excellent mechanical strength by reacting a polymer diol and a specific diol as a chain extender with a polyisocyanate. SOLUTION: This method for producing a thermoplastic polyurethane resin comprises reacting (A) a polymer diol (e.g. usually a polyether used as a reaction partner of a polyisocyanate, having hydroxyl groups at the terminals and having a mol.wt. of 400-10,000) and (B) a diol obtained from 2,6-naphthalenedicarboxylic acid and a low molecular diol (e.g. ethylene glycol) with (C) a polyisocyanate (e.g. phenylenediisocyanate). Therein, the components (A), (B) and (C) are mixed so that the molar ratio (R) of the isocyanate groups of the component C to the total active hydrogen groups of the components A and B is preferably 0.7-1.3, more preferably 0.9-1.10.
Patent JP-2001166709-A (JP)
Title: Display device
Inventor: KOJIMA TOSHIHISA
IPC: G09F9/40
Filed: 1999-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a display device which is light in weight, may be reduced in a manufacturing cost and facilitates the exchange of parts. SOLUTION: An LED 10 has a lens part 12 and an electrode part 11 and is fixed in the electrode part 11 to a wiring board 3. The wiring board 3 mounted with the LED 10 is immersed into a bath tank storing a resin, such as, for example, liquid silicone rubber, by which a resin film adhered to the surface of the wiring board 3 and the electrode part 11 of the LED 10 is formed. A protective film 15 covering the surface of the wiring board 3 and the electrode part 11 of the LED 10 is formed by curing this resin film. The lens part 12 of the LED 10 is fixed by using an LED fixing plate 5 having a fixing hole 50 to be inserted with the lens part 12 of the LED 10 after the formation of the protective film 15.  Since the lens part 12 of the LED 10 is fixed by the LED fixing plate 5, the need for thickly forming the protective film like heretofore is eliminated and the effects, such as weight reduction and manufacturing cost reduction of the display device may be obtained.
Patent JP-2000170333-A (JP)
Title: Snow melting/snow guard device
Inventor: KOKUBU TOSHIHIDE
IPC: E04D13/18
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a compact snow melting/snow guard device capable of saving electric power and simultaneously realizing two functions such as snow guard and snow melting. SOLUTION: This snow melting/snow guard device A is so constituted that a heater C is set in one side piece 3 of a projection 2 projecting the central part of a setting section 1, a solar cell D is set in the other side piece 4 and that the heater C is heated with electric power generated by the solar cell D to melt snow. This snow melting/snow guard device A can use one device both as snow guard function and snow melting function, it is a compact device, as energy for melting snow, electric power generated by the solar cell D is utilized, and snow melting energy can be saved accordingly.
Patent JP-2000172402-A (JP)
Title: Image display device and computer-readable recording medium where program thereof is recorded
Inventor: KASHIWATANI ATSUSHI
IPC: G06F3/0485
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To obtain an image display device which is intuitive and easy to understand by pointing one of a real body in the real world or virtual world information displayed on a display and interlocking them each other according to pointing. SOLUTION: The device includes the display 2, a light pointer 1, a pointing device 3, an object position attitude sensor 4 which measures the position attitude of an object, and a computer 100 which controls them and is stored with electronized data made to correspond to the object according to a predetermined rule and the projection light position of the light pointer 1 is made to always correspond to electronized data displayed on the display 2, when the projection light position of the light pointer 1 is moved by the pointing device 3, the electronized data are scrolled and when the electronized data are scrolled by the pointing device 3, the projection light position of the light pointer 1 is moved.
Patent JP-H06169100-A (JP)
Title: Semiconductor light receiving element
Inventor: TSUJI MASAYOSHI
IPC: H01L31/107
Filed: 1992-11-30
Abstract: PURPOSE:To provide an avalanche multiplication type semiconductor light receiving element which produces less noises and responds at high speed by ensuring that there is a specific relationship between the average ionization energy of a first semiconductor layer and that of a second, and that tensile stress is applied to the first semiconductor layer to reduce the mass of holes there. CONSTITUTION:To obtain an avalanche mulitiplication type light receiving element structure, semiconductor layers, including an n-type InAlAs/InGaAs avalanche multiplication layer 13 of hetero cycle structure and p<->-type InGaAs light absorption layer 15, are deposited on a n-type InP substrate 1. The structure is so constituted that there is a relationship of EA<EA and EB<ED, where EA and EB are the average ionization energy of III- and V-group atoms of a first semiconductor layer, respectively, comprising the avalanche mtultiplication layer 13 of hetero cycle structure, and EC and ED are the average ionization energy of III and V-group atoms of a second semiconductor layer, respectively, comprising the avalanche multiplication semiconductor layer of hetero cycle structure.